<template>
  <!-- 头部 -->
  <header>
    <h1>数据可视化-ECharts</h1>
    <div class="current">当前时间：{{ currentTime }}</div>
  </header>
  <!-- 主题部分 -->
  <div class="mainbox">
    <div class="column">
      <!-- 柱状图-就业行业 -->
      <div class="panel">
        <h2>柱状图-就业行业</h2>
        <div class="chart bar" ref="barRef"></div>
        <div class="panel-footer"></div>
      </div>
      <!-- 折线图-人员变化 -->
      <div class="panel">
        <h2>折线图-人员变化</h2>
        <div class="chart line"></div>
        <div class="panel-footer"></div>
      </div>
      <!-- 饼形图-年龄分布 -->
      <div class="panel">
        <h2>饼形图-年龄分布</h2>
        <div class="chart pie"></div>
        <div class="panel-footer"></div>
      </div>
    </div>
    <div class="column">
      <!-- no模块 -->
      <div class="no">
        <div class="no-hd">
          <ul>
            <li>125811</li>
            <li>104563</li>
          </ul>
        </div>
        <div class="no-bd">
          <ul>
            <li>前端需求人数</li>
            <li>市场供应人数</li>
          </ul>
        </div>
      </div>
      <!-- 地图模块 -->
      <div class="map">
        <div class="chart"></div>
        <div class="map1"></div>
        <div class="map2"></div>
        <div class="map3"></div>
      </div>
    </div>
    <div class="column">
      <!-- 柱状图-就业技能 -->
      <div class="panel">
        <h2>柱状图-就业技能</h2>
        <div class="chart bar1"></div>
        <div class="panel-footer"></div>
      </div>
      <!-- 折线图-播放量 -->
      <div class="panel">
        <h2>折线图-播放量</h2>
        <div class="chart line1"></div>
        <div class="panel-footer"></div>
      </div>
      <!-- 饼形图-地区分布 -->
      <div class="panel">
        <h2>扇形图</h2>
        <div class="chart pie1"></div>
        <div class="panel-footer"></div>
      </div>
    </div>
  </div>
</template>

<script setup>
import { ref, onMounted } from "vue";
// 引入echarts
import * as echarts from "echarts";
import "../../public/js/china";

// 获取当前时间
let currentTime = ref(0);
function time() {
  const date = new Date();
  const year = date.getFullYear();
  const month = date.getMonth();
  const day = date.getDate();
  const hour = date.getHours();
  const m = date.getMinutes();
  const s = date.getSeconds();
  currentTime.value =
    year +
    "年" +
    month +
    "月" +
    day +
    "日" +
    "-" +
    hour +
    "时" +
    m +
    "分" +
    s +
    "秒";
  setTimeout(time, 1000);
}
setTimeout(time, 1000);

onMounted(() => {
  // 就业行业
  (function () {
    const myChart = echarts.init(document.querySelector(".bar"));
    let option = {
      color: ["#2f89cf"],
      tooltip: {
        show: true,
        trigger: "axis",
        axisPointer: {
          type: "shadow",
        },
      },
      grid: {
        left: "0%",
        top: "10px",
        right: "0%",
        bottom: "4%",
        containLabel: true,
      },
      xAxis: {
        type: "category",
        data: [
          "旅游行业",
          "教育培训",
          "游戏行业",
          "医疗行业",
          "电商行业",
          "社交行业",
          "金融行业",
        ],
        axisTick: {
          show: false,
          alignWithLabel: true,
        },
        axisLine: {
          show: false,
        },
        axisLabel: {
          color: "rgba(255, 255, 255, 0.6)",
          fontSize: 12,
        },
      },
      yAxis: {
        type: "value",
        axisLine: {
          show: true,
          lineStyle: {
            width: 2,
            type: "solid",
            color: "rgba(255,255,255,.1)",
          },
        },
        axisLabel: {
          color: "rgba(255, 255, 255, 0.6)",
          fontSize: 12,
        },
        axisTick: {
          show: true,
        },
        splitLine: {
          lineStyle: {
            width: 2,
            type: "solid",
            color: "rgba(255,255,255,.1)",
          },
        },
      },
      series: [
        {
          name: "直接访问",
          data: [200, 300, 300, 900, 1500, 1200, 600],
          type: "bar",
          barWidth: "35%",
          itemStyle: {
            borderRadius: [5, 5, 0, 0],
          },
        },
      ],
    };
    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 就业技能
  (function () {
    const myColor = ["#1089E7", "#F57474", "#56D0E3", "#F8B448", "#8B78F6"];
    const myChart = echarts.init(document.querySelector(".bar1"));
    let option = {
      grid: {
        top: "10%",
        left: "22%",
        bottom: "10%",
      },
      xAxis: {
        show: false,
      },
      yAxis: [
        {
          type: "category",
          inverse: true,
          data: ["HTML5", "CSS3", "javascript", "VUE", "NODE"],
          axisLine: {
            show: false,
          },
          axisTick: {
            show: false,
          },
          axisLabel: {
            fontSize: 12,
            color: "#fff",
          },
        },
        {
          type: "category",
          inverse: true,
          data: [702, 350, 610, 793, 664],
          axisLine: {
            show: false,
          },
          axisTick: {
            show: false,
          },
          axisLabel: {
            fontSize: 12,
            color: "#fff",
          },
        },
      ],
      series: [
        {
          name: "inner",
          type: "bar",
          yAxisIndex: 0,
          data: [70, 34, 60, 78, 69],
          barWidth: 10,
          barCategoryGap: 50,
          itemStyle: {
            borderRadius: 20,
            color: function (parmas) {
              return myColor[parmas.dataIndex];
            },
          },
          label: {
            show: true,
            formatter: "{c}%",
            color: "#fff",
          },
        },
        {
          name: "outer",
          type: "bar",
          yAxisIndex: 1,
          data: [100, 100, 100, 100, 100],
          barWidth: 15,
          barCategoryGap: 50,
          itemStyle: {
            color: "none",
            borderColor: "#00c1de",
            borderWidth: 3,
            borderRadius: 15,
          },
        },
      ],
    };

    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 人员变化
  (function () {
    const myChart = echarts.init(document.querySelector(".line"));
    let option = {
      tooltip: {
        trigger: "axis",
      },
      grid: {
        top: "20%",
        left: "3%",
        right: "4%",
        bottom: "3%",
        show: true, // 显示边框
        borderColor: "#012f4a", // 边框颜色
        containLabel: true, // 包含刻度文字在内
      },
      legend: {
        textStyle: {
          color: "#4c9bfd", // 图例文字颜色
        },
        right: "10%", // 距离右边10%
      },
      xAxis: {
        type: "category",
        data: [
          "1月",
          "2月",
          "3月",
          "4月",
          "5月",
          "6月",
          "7月",
          "8月",
          "9月",
          "10月",
          "11月",
          "12月",
        ],
        axisLine: {
          show: false,
        },
        axisTick: {
          show: false,
        },
        axisLabel: {
          color: "#4c9bfd",
        },
        // 坐标轴两侧留白策略
        boundaryGap: false,
      },
      yAxis: {
        type: "value",
        axisLabel: {
          color: "#4c9bfd",
        },
        splitLine: {
          lineStyle: {
            color: "#012f4a",
          },
        },
      },
      color: ["#00f2f1", "#ed3f35"],
      series: [
        {
          name: "新增粉丝",
          data: [24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],
          type: "line",
          smooth: true,
        },
        {
          name: "新增游客",
          data: [40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79],
          type: "line",
          smooth: true,
        },
      ],
    };

    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 播放量
  (function () {
    const myChart = echarts.init(document.querySelector(".line1"));
    let option = {
      grid: {
        left: "10",
        top: "30",
        right: "10",
        bottom: "10",
        containLabel: true,
      },
      tooltip: {
        trigger: "axis",
        axisPointer: {
          type: "cross",
          label: {
            backgroundColor: "#6a7985",
          },
        },
      },
      legend: {
        top: "0%",
        // data: ['邮件营销', '联盟广告'],
        textStyle: {
          color: "#6a7985",
          // color: 'rgba(255,255,255,.5)',
          fontSize: 12,
        },
      },
      toolbox: {
        feature: {
          saveAsImage: {},
        },
      },
      xAxis: [
        {
          type: "category",
          boundaryGap: false,
          data: [
            "01",
            "02",
            "03",
            "04",
            "05",
            "06",
            "07",
            "08",
            "09",
            "10",
            "11",
            "12",
            "13",
            "14",
            "15",
            "16",
            "17",
            "18",
            "19",
            "20",
            "21",
            "22",
            "23",
            "24",
            "25",
            "26",
            "26",
            "28",
            "29",
            "30",
          ],
          axisLine: {
            show: true,
            lineStyle: {
              color: "rgba(255,255,255,.2)",
            },
          },
          axisLabel: {
            textStyle: {
              color: "rgba(255,255,255,.6)",
              fontSize: 12,
            },
          },
        },
      ],
      yAxis: [
        {
          type: "value",
          axisLine: {
            show: true,
            lineStyle: {
              color: "rgba(255,255,255,.2)",
            },
          },
          axisLabel: {
            textStyle: {
              color: "rgba(255,255,255,.6)",
              fontSize: 12,
            },
          },
          splitLine: {
            lineStyle: {
              color: "rgba(255,255,255,.1)",
            },
          },
        },
      ],
      series: [
        {
          name: "邮件营销",
          type: "line",
          areaStyle: {
            color: {
              type: "linear",
              x: 0,
              y: 0,
              x2: 0,
              y2: 1,
              colorStops: [
                {
                  offset: 0,
                  color: "rgba(1, 132, 213, 0.4)", // 0% 处的颜色
                },
                {
                  offset: 1,
                  color: "rgba(1, 132, 213, 0.1)", // 100% 处的颜色
                },
              ],
              global: false, // 缺省为 false
            },
          },
          emphasis: {
            focus: "series",
          },
          smooth: true,
          data: [
            30, 40, 30, 40, 30, 40, 30, 60, 20, 40, 30, 40, 30, 40, 30, 40, 30,
            60, 20, 40, 30, 40, 30, 40, 30, 40, 20, 60, 50, 40,
          ],
          lineStyle: {
            color: "#0184d5",
            width: 2,
          },
          symbol: "circle",
          symbolSize: 4,
          showSymbol: false,
        },
        {
          name: "联盟广告",
          type: "line",
          areaStyle: {
            color: {
              type: "linear",
              x: 0,
              y: 0,
              x2: 0,
              y2: 1,
              colorStops: [
                {
                  offset: 0,
                  color: "rgba(0, 216, 135, 0.4)", // 0% 处的颜色
                },
                {
                  offset: 1,
                  color: "rgba(0, 216, 135, 0.1)", // 100% 处的颜色
                },
              ],
              global: false, // 缺省为 false
            },
          },
          emphasis: {
            focus: "series",
          },
          smooth: true,
          data: [
            130, 10, 20, 40, 30, 40, 80, 60, 20, 40, 90, 40, 20, 140, 30, 40,
            130, 20, 20, 40, 80, 70, 30, 40, 30, 120, 20, 99, 50, 20,
          ],
          lineStyle: {
            color: "#00d887",
            width: 2,
          },
          symbol: "circle",
          symbolSize: 4,
          // 设置拐点颜色以及边框
          itemStyle: {
            color: "#00d887",
            borderColor: "rgba(221, 220, 107, .1)",
            borderWidth: 12,
          },
          showSymbol: false,
        },
      ],
    };

    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 年龄分布
  (function () {
    const myChart = echarts.init(document.querySelector(".pie"));
    let option = {
      tooltip: {
        trigger: "item",
      },
      legend: {
        // 距离底部为0%
        bottom: "0%",
        // 小图标的宽度和高度
        itemWidth: 10,
        itemHeight: 10,
        // 修改图例组件的文字为 12px
        textStyle: {
          color: "rgba(255,255,255,.5)",
          fontSize: "12",
        },
      },
      color: ["#065aab", "#066eab", "#0682ab", "#0696ab", "#06a0ab"],
      series: [
        {
          name: "年龄分布",
          type: "pie",
          radius: ["40%", "60%"],
          label: {
            show: false,
          },
          labelLine: {
            show: false,
          },
          data: [
            { value: 1, name: "0岁以下" },
            { value: 4, name: "20-29岁" },
            { value: 2, name: "30-39岁" },
            { value: 2, name: "40-49岁" },
            { value: 1, name: "50岁以上" },
          ],
        },
      ],
    };

    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 地区分布
  (function () {
    const myChart = echarts.init(document.querySelector(".pie1"));
    let option = {
      legend: {
        top: "bottom",
        itemWidth: 10,
        itemHeight: 10,
        // 修改图例组件的文字为 12px
        textStyle: {
          color: "rgba(255,255,255,.5)",
          fontSize: "12",
        },
      },
      tooltip: {
        trigger: "item",
        formatter: "{c} ({d}%)",
      },
      color: [
        "#006cff",
        "#60cda0",
        "#ed8884",
        "#ff9f7f",
        "#0096ff",
        "#9fe6b8",
        "#32c5e9",
        "#1d9dff",
      ],
      series: [
        {
          name: "地区分布",
          type: "pie",
          radius: ["10%", "70%"],
          center: ["50%", "50%"],
          roseType: "radius",
          label: {
            fontSize: 10,
          },
          labelLine: {
            length: 6,
            length2: 8,
          },
          data: [
            { value: 20, name: "云南", label: { color: "#006cff" } },
            { value: 26, name: "北京", label: { color: "#60cda0" } },
            { value: 24, name: "山东", label: { color: "#ed8884" } },
            { value: 25, name: "河北", label: { color: "#ff9f7f" } },
            { value: 20, name: "江苏", label: { color: "#0096ff" } },
            { value: 25, name: "浙江", label: { color: "#9fe6b8" } },
            { value: 30, name: "四川", label: { color: "#32c5e9" } },
            { value: 42, name: "湖北", label: { color: "#1d9dff" } },
          ],
        },
      ],
    };

    myChart.setOption(option);
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
  // 地图
  // 模拟飞行路线模块地图模块
  (function () {
    var myChart = echarts.init(document.querySelector(".map .chart"));
    var geoCoordMap = {
      上海: [121.4648, 31.2891],
      东莞: [113.8953, 22.901],
      东营: [118.7073, 37.5513],
      中山: [113.4229, 22.478],
      临汾: [111.4783, 36.1615],
      临沂: [118.3118, 35.2936],
      丹东: [124.541, 40.4242],
      丽水: [119.5642, 28.1854],
      乌鲁木齐: [87.9236, 43.5883],
      佛山: [112.8955, 23.1097],
      保定: [115.0488, 39.0948],
      兰州: [103.5901, 36.3043],
      包头: [110.3467, 41.4899],
      北京: [116.4551, 40.2539],
      北海: [109.314, 21.6211],
      南京: [118.8062, 31.9208],
      南宁: [108.479, 23.1152],
      南昌: [116.0046, 28.6633],
      南通: [121.1023, 32.1625],
      厦门: [118.1689, 24.6478],
      台州: [121.1353, 28.6688],
      合肥: [117.29, 32.0581],
      呼和浩特: [111.4124, 40.4901],
      咸阳: [108.4131, 34.8706],
      哈尔滨: [127.9688, 45.368],
      唐山: [118.4766, 39.6826],
      嘉兴: [120.9155, 30.6354],
      大同: [113.7854, 39.8035],
      大连: [122.2229, 39.4409],
      天津: [117.4219, 39.4189],
      太原: [112.3352, 37.9413],
      威海: [121.9482, 37.1393],
      宁波: [121.5967, 29.6466],
      宝鸡: [107.1826, 34.3433],
      宿迁: [118.5535, 33.7775],
      常州: [119.4543, 31.5582],
      广州: [113.5107, 23.2196],
      廊坊: [116.521, 39.0509],
      延安: [109.1052, 36.4252],
      张家口: [115.1477, 40.8527],
      徐州: [117.5208, 34.3268],
      德州: [116.6858, 37.2107],
      惠州: [114.6204, 23.1647],
      成都: [103.9526, 30.7617],
      扬州: [119.4653, 32.8162],
      承德: [117.5757, 41.4075],
      拉萨: [91.1865, 30.1465],
      无锡: [120.3442, 31.5527],
      日照: [119.2786, 35.5023],
      昆明: [102.9199, 25.4663],
      杭州: [119.5313, 29.8773],
      枣庄: [117.323, 34.8926],
      柳州: [109.3799, 24.9774],
      株洲: [113.5327, 27.0319],
      武汉: [114.3896, 30.6628],
      汕头: [117.1692, 23.3405],
      江门: [112.6318, 22.1484],
      沈阳: [123.1238, 42.1216],
      沧州: [116.8286, 38.2104],
      河源: [114.917, 23.9722],
      泉州: [118.3228, 25.1147],
      泰安: [117.0264, 36.0516],
      泰州: [120.0586, 32.5525],
      济南: [117.1582, 36.8701],
      济宁: [116.8286, 35.3375],
      海口: [110.3893, 19.8516],
      淄博: [118.0371, 36.6064],
      淮安: [118.927, 33.4039],
      深圳: [114.5435, 22.5439],
      清远: [112.9175, 24.3292],
      温州: [120.498, 27.8119],
      渭南: [109.7864, 35.0299],
      湖州: [119.8608, 30.7782],
      湘潭: [112.5439, 27.7075],
      滨州: [117.8174, 37.4963],
      潍坊: [119.0918, 36.524],
      烟台: [120.7397, 37.5128],
      玉溪: [101.9312, 23.8898],
      珠海: [113.7305, 22.1155],
      盐城: [120.2234, 33.5577],
      盘锦: [121.9482, 41.0449],
      石家庄: [114.4995, 38.1006],
      福州: [119.4543, 25.9222],
      秦皇岛: [119.2126, 40.0232],
      绍兴: [120.564, 29.7565],
      聊城: [115.9167, 36.4032],
      肇庆: [112.1265, 23.5822],
      舟山: [122.2559, 30.2234],
      苏州: [120.6519, 31.3989],
      莱芜: [117.6526, 36.2714],
      菏泽: [115.6201, 35.2057],
      营口: [122.4316, 40.4297],
      葫芦岛: [120.1575, 40.578],
      衡水: [115.8838, 37.7161],
      衢州: [118.6853, 28.8666],
      西宁: [101.4038, 36.8207],
      西安: [109.1162, 34.2004],
      贵阳: [106.6992, 26.7682],
      连云港: [119.1248, 34.552],
      邢台: [114.8071, 37.2821],
      邯郸: [114.4775, 36.535],
      郑州: [113.4668, 34.6234],
      鄂尔多斯: [108.9734, 39.2487],
      重庆: [107.7539, 30.1904],
      金华: [120.0037, 29.1028],
      铜川: [109.0393, 35.1947],
      银川: [106.3586, 38.1775],
      镇江: [119.4763, 31.9702],
      长春: [125.8154, 44.2584],
      长沙: [113.0823, 28.2568],
      长治: [112.8625, 36.4746],
      阳泉: [113.4778, 38.0951],
      青岛: [120.4651, 36.3373],
      韶关: [113.7964, 24.7028],
    };

    var XAData = [
      [{ name: "西安" }, { name: "拉萨", value: 100 }],
      [{ name: "西安" }, { name: "上海", value: 100 }],
      [{ name: "西安" }, { name: "广州", value: 100 }],
      [{ name: "西安" }, { name: "西宁", value: 100 }],
      [{ name: "西安" }, { name: "银川", value: 100 }],
    ];

    var XNData = [
      [{ name: "西宁" }, { name: "北京", value: 100 }],
      [{ name: "西宁" }, { name: "上海", value: 100 }],
      [{ name: "西宁" }, { name: "广州", value: 100 }],
      [{ name: "西宁" }, { name: "西安", value: 100 }],
      [{ name: "西宁" }, { name: "银川", value: 100 }],
    ];

    var YCData = [
      [{ name: "拉萨" }, { name: "潍坊", value: 100 }],
      [{ name: "拉萨" }, { name: "哈尔滨", value: 100 }],
      [{ name: "银川" }, { name: "上海", value: 100 }],
      [{ name: "银川" }, { name: "西安", value: 100 }],
      [{ name: "银川" }, { name: "西宁", value: 100 }],
    ];

    var planePath =
      "path://M1705.06,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705.06,1318.313z";
    //var planePath = 'arrow';
    var convertData = function (data) {
      var res = [];
      for (var i = 0; i < data.length; i++) {
        var dataItem = data[i];

        var fromCoord = geoCoordMap[dataItem[0].name];
        var toCoord = geoCoordMap[dataItem[1].name];
        if (fromCoord && toCoord) {
          res.push({
            fromName: dataItem[0].name,
            toName: dataItem[1].name,
            coords: [fromCoord, toCoord],
            value: dataItem[1].value,
          });
        }
      }
      return res;
    };

    var color = ["#a6c84c", "#ffa022", "#46bee9"]; //航线的颜色
    var series = [];
    [
      ["西安", XAData],
      ["西宁", XNData],
      ["银川", YCData],
    ].forEach(function (item, i) {
      series.push(
        {
          name: item[0] + " Top3",
          type: "lines",
          zlevel: 1,
          effect: {
            show: true,
            period: 6,
            trailLength: 0.7,
            color: "red", //arrow箭头的颜色
            symbolSize: 3,
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 0,
              curveness: 0.2,
            },
          },
          data: convertData(item[1]),
        },
        {
          name: item[0] + " Top3",
          type: "lines",
          zlevel: 2,
          symbol: ["none", "arrow"],
          symbolSize: 10,
          effect: {
            show: true,
            period: 6,
            trailLength: 0,
            symbol: planePath,
            symbolSize: 15,
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 1,
              opacity: 0.6,
              curveness: 0.2,
            },
          },
          data: convertData(item[1]),
        },
        {
          name: item[0] + " Top3",
          type: "effectScatter",
          coordinateSystem: "geo",
          zlevel: 2,
          rippleEffect: {
            brushType: "stroke",
          },
          label: {
            normal: {
              show: true,
              position: "right",
              formatter: "{b}",
            },
          },
          symbolSize: function (val) {
            return val[2] / 8;
          },
          itemStyle: {
            normal: {
              color: color[i],
            },
            emphasis: {
              areaColor: "#2B91B7",
            },
          },
          data: item[1].map(function (dataItem) {
            return {
              name: dataItem[1].name,
              value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value]),
            };
          }),
        }
      );
    });
    var option = {
      tooltip: {
        trigger: "item",
        formatter: function (params) {
          if (params.seriesType == "effectScatter") {
            return "线路：" + params.data.name + "" + params.data.value[2];
          } else if (params.seriesType == "lines") {
            return (
              params.data.fromName +
              ">" +
              params.data.toName +
              "<br />" +
              params.data.value
            );
          } else {
            return params.name;
          }
        },
      },
      legend: {
        orient: "vertical",
        top: "bottom",
        left: "right",
        data: ["西安 Top3", "西宁 Top3", "银川 Top3"],
        textStyle: {
          color: "#fff",
        },
        selectedMode: "multiple",
      },
      geo: {
        map: "china",
        label: {
          emphasis: {
            show: true,
            color: "#fff",
          },
        },
        // 把中国地图放大了1.2倍
        zoom: 1.2,
        roam: true,
        itemStyle: {
          normal: {
            // 地图省份的背景颜色
            areaColor: "rgba(20, 41, 87,0.6)",
            borderColor: "#195BB9",
            borderWidth: 1,
          },
          emphasis: {
            areaColor: "#2B91B7",
          },
        },
      },
      series: series,
    };
    myChart.setOption(option);
    // 监听浏览器缩放，图表对象调用缩放resize函数
    window.addEventListener("resize", function () {
      myChart.resize();
    });
  })();
});
</script>

<style lang="less">
@font-face {
  font-family: electronicFont;
  src: url(@/assets/font/DS-DIGIT.TTF);
}
header {
  position: relative;
  height: 1.25rem;
  background: url(@/assets/images/head_bg.png) no-repeat;
  background-size: 100% 100%;
  h1 {
    height: 1rem;
    text-align: center;
    line-height: 1rem;
    color: #fff;
    font-size: 0.475rem;
  }
  .current {
    position: absolute;
    top: 0;
    right: 0.375rem;
    height: 0.9375rem;
    line-height: 0.9375rem;
    font-size: 0.25rem;
    color: rgba(255, 255, 255, 0.7);
  }
}
.mainbox {
  position: relative;
  display: flex;
  padding: 0.125rem 0.125rem 0;
  .column {
    flex: 3;
    &:nth-child(2) {
      flex: 5;
      margin: 0 0.125rem 0.1875rem;
    }
  }
  .panel {
    position: relative;
    height: 3.875rem;
    margin-bottom: 0.1875rem;
    padding: 0 0.1875rem 0.5rem;
    border: 1px solid rgba(25, 186, 139, 0.17);
    background: url(@/assets/images/line.png);
    h2 {
      height: 0.6rem;
      text-align: center;
      line-height: 0.6rem;
      font-size: 0.25rem;
      color: #fff;
    }
    .chart {
      height: 3rem;
      // background-color: pink;
    }
    &::before {
      position: absolute;
      top: -1px;
      left: -1px;
      content: "";
      width: 10px;
      height: 10px;
      border-top: 2px solid #02a6b5;
      border-left: 2px solid #02a6b5;
    }
    &::after {
      position: absolute;
      top: -1px;
      right: -1px;
      content: "";
      width: 10px;
      height: 10px;
      border-top: 2px solid #02a6b5;
      border-right: 2px solid #02a6b5;
    }
  }
  .panel-footer {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    &::before {
      position: absolute;
      bottom: -1px;
      left: -1px;
      content: "";
      width: 10px;
      height: 10px;
      border-bottom: 2px solid #02a6b5;
      border-left: 2px solid #02a6b5;
    }
    &::after {
      position: absolute;
      bottom: -1px;
      right: -1px;
      content: "";
      width: 10px;
      height: 10px;
      border-bottom: 2px solid #02a6b5;
      border-right: 2px solid #02a6b5;
    }
  }
  .no {
    background-color: rgba(101, 132, 226, 0.1);
    padding: 0.1875rem;
    .no-hd {
      position: relative;
      border: 1px solid rgba(25, 186, 139, 0.17);
      &::before {
        position: absolute;
        top: 0;
        left: 0;
        content: "";
        width: 30px;
        height: 10px;
        border-top: 2px solid #02a6b5;
        border-left: 2px solid #02a6b5;
      }
      &::after {
        position: absolute;
        bottom: 0;
        right: 0;
        content: "";
        width: 30px;
        height: 10px;
        border-bottom: 2px solid #02a6b5;
        border-right: 2px solid #02a6b5;
      }
    }
    .no-hd li {
      height: 1rem;
      line-height: 1rem;
      font-family: electronicFont;
      font-size: 0.875rem;
      color: #ffeb7b;
    }
    .no-hd ul:first-child::after {
      position: absolute;
      top: 25%;
      content: "";
      width: 1px;
      height: 50%;
      background-color: rgba(255, 255, 255, 0.2);
    }
    .no-hd ul,
    .no-bd ul {
      display: flex;
      flex-direction: row;
      justify-content: space-around;
      width: 100%;
    }
    .no-bd li {
      height: 0.5rem;
      padding-top: 0.125rem;
      line-height: 0.5rem;
      font-size: 0.225rem;
      color: rgba(255, 255, 255, 0.7);
    }
  }
  .map {
    position: relative;
    height: 10.125rem;
    .chart {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 10.125rem;
      z-index: 3;
    }
    .map1,
    .map2,
    .map3 {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 6.475rem;
      height: 6.475rem;
      background: url(@/assets/images/map.png) no-repeat;
      background-size: 100% 100%;
      transform: translateX(-50%) translateY(-50%);
      opacity: 0.3;
    }
    .map2 {
      width: 8.0375rem;
      height: 8.0375rem;
      background: url(@/assets/images/lbx.png) no-repeat;
      background-size: 100%;
      opacity: 0.6;
      z-index: 1;
      animation: map2_rotate 15s linear infinite;
    }
    .map3 {
      width: 7.075rem;
      height: 7.075rem;
      background: url(@/assets/images/jt.png) no-repeat;
      background-size: 100%;
      opacity: 0.6;
      z-index: 1;
      animation: map3_rotate 10s linear infinite;
    }
    @keyframes map2_rotate {
      0% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg);
      }
      100% {
        transform: translateX(-50%) translateY(-50%) rotate(360deg);
      }
    }
    @keyframes map3_rotate {
      0% {
        transform: translateX(-50%) translateY(-50%) rotate(360deg);
      }
      100% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg);
      }
    }
  }
}
</style>